US2094428A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adherent-backed flexible material and method of making same
Assignee: LEATON Corp
•
Filing: 1936-02-07
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Granted: 1937-09-28
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Expires: 1956-02-07
Abstract
No abstract record available.
Inventors
- 👤 Fulton Ashley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 14:48
CPC Classifications
D; D21; D21J; D21J1/00; D21J1/16; Y; Y10; Y10S; Y10S24/00; Y10S24/11; Y10T; Y10T156/00; Y10T156/10; Y10T156/1002; Y10T156/1007; Y10T156/1023; Y10T428/00; Y10T428/28; Y10T428/2835; Y10T428/2839
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1940-09-27 | 1941-03-29 | 1941-09-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1944-09-27 | 1945-03-29 | 1945-09-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1948-09-27 | 1949-03-29 | 1949-09-28 | $7700.00 | Window Closed / Lapsed |